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xStack DES-6500 Modular Layer 3 Chassis Ethernet Switch CLI Manual
show scheduling
Purpose Used to display the currently configured traffic scheduling on the
Switch.
Syntax
show scheduling
Description
The show scheduling command displays the current
configuration for the maximum number of packets (max_packets)
assigned to the seven hardware priority classes on the Switch. At
this value, it will empty the seven hardware priority classes in
order, from the highest priority (queue 6) to the lowest priority
(queue 0).
Parameters None.
Restrictions None.
Example usage:
To display the current scheduling configuration with Class 1 as the strict priority class of a Combination Queue:
DES-6500:4# show scheduling
Command: show scheduling
QOS Output Scheduling
MAX. Packets
-------------------
Class-0 1
Class-1 0
Class-2 3
Class-3 4
Class-4 5
Class-5 6
Class-6 7
DES-6500:4#
config 802.1p user_priority
Purpose Used to map the 802.1p user priority tags of an incoming packet
to one of the seven hardware priority classes of service available
on the Switch.
Syntax
config 802.1p user_priority <priority 0-7> <class_id 0-6>
Description
The config 802.1p user_priority command is used to configure
the way the Switch will map an incoming packet, based on its
802.1p user priority tag, to one of the seven hardware classes of
service queues available on the Switch. The Switch’s default is to
map the incoming 802.1p priority values to the seven hardware
priority classes of service according to the following chart:
802.1p Switch Hardware
Value Priority Queue
--------- ------------------
0 2
1 0
2 1
3 3
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